Blackburne Motorcycles

Blackburne Motorcycles and Engines

A Brief History of Blackburne

Blackburne engineers Cecil and Alec Burney built complete motorcycles and proprietory engines which were used in numerous English and Continental machines including:

Thomas Gillett was the founder of Burney & Blackburne.

The Blackburne factory was in Tongham near Farnham, Surrey.

Between 1923 and 1930, riders Norris, Beart and Jackson obtained considerable success with Blackburne KMA, KMB (racing engine) and KMC (sports engine) powered machines. (source)

The Burney motorcycle is related.

Blackburne Engines

Blackburne V-twins were built possibly as early as 1913 and until at least 1922. Singles were built until at least 1931.


Engine types - M, B, L, D, C, E, F, R, H, TB, V & Z.
1922 singles: 2 ¾ h.p., 2 ¾ h.p., 4 h.p. and the 4 ¼ h.p.
1922 60° V-twins: 695cc, 998cc 1098cc - the larger engines were for cyclecars
1928 350cc SV, 500cc SV
1929 Engines: 500SV Types FK, FKA, FKB. 600cc SV type FL.
1931 Engines: 175cc SV, 200cc SV, 250cc SV, 350cc SV

Blackburne singles were sold to the Italian Veros company with their name on the castings c1920-1925.

SINGLE CYLINDER ENGINES.

H.P. Type Bore Stroke C.C.
2 1/4
Side Valve Air Cooled 60 88 250
2 1/4 Overhead Valve Air Cooled 60 88 250
2 3/4 Side Valve Air Cooled 71 88 350
2 3/4 Overhead Valve Air Cooled 71 88 350
4 1/4 Side Valve Air Cooled 85 96-8 550
60-DEGREE TWIN-CYLINDER ENGINES.
H.P. Type Bore Stroke C.C.
5/6 Side Valve Air Cooled 71 88 700
5/6 Overhead Valve Air Cooled 71 88 700
8 Side Valve Air Cooled 85 88 1000
10 Side Valve Air Cooled 85 96.8 1100
10 Side Valve Water Cooled 85 96.8 1100

More on the history of Blackburne


2017
Graham of NSW writes:
Hello, can anyone identify the year and size of my small Blackburne motor so I can find out what motorcycle it is from. Engine number OCA777, Lucas MA1 magneto with advance / retard, Villiers carburetor with air cleaner (possibly incorrect). 2 photos attached. Many thanks.

Thu, 22 Feb 2018
griphi at aliceadsl.fr
BLACKBURNE CVA2734

I search: cylinder and rocker top inlet for Blackburne engine N° CVA2734. Motorcycle : Magnat Debon BOSSC2. I'm french and dont speak english perfectly !
Cordialement.
grimaud philippe
07290 ARDOIX France


      Magnat-Debon-1930c-BOSSC2-Engine-GrP.jpg posted to Comments


    Tue Oct 18 2016
    T.Rosch at gmx.de
    Blackburne 350ccm SV
    Blackburne 1928 ?
    Hallo,
    Who knows something about this Motor?
    What a Carburettor ist the right Thing for the Motor?

    May be for sale.

    Thomas, Germany
    Dresden



    Sun Jan 18 2015
    baufink at hotmail.de
    V-engine
    Blackburne HP 8
    Who knows something about this engines?
    switzerland




    Thu Nov 13 2014
    africaclassics at gmail.com
    blackburne 350 engine year?
    blackburne 350cc by stroke and bore
    No engine no only ss and casting numbers cj 995, ohv
    South Africa




    Tue Apr 08 2014
    ing.gagliardi at progter.it
    I find head for this engine
    Blackburn 350 cc
    I find head for this engine. I think it is a 350 cc engine blackburn, but I'm not sure. Can you help me?
    Perugia, Italy




    Wed Sep 04 2013
    john.morris42<at>btopenworld.com
    Piston
    Blackburne Ner a Car B
    Can you please tell me if this piston is Ner a Car?Hepolite no. 4814...
    Yorkshire


    Mon Oct 01 2012
    baufink<at>hotmail.de
    blackburn
    Engine GGD
    Hello, I just bought an old bike with a Blackburn engine. Typ GGD. Who can give me more informatios about. Thanks
    switzerland


    Wed Jun 02 2010
    Tileman17<at>msn dot com
    Model and Price
    Blackburne Not Sure
    I am not sure what year and model this Blackburne engine is. I also am curious what the value is on this engine?
    Columbus, Ohio




    Wed Apr 28 2010
    lisa.cutler1<at>btinternet dot com

    Blackburn
    I have inherited this engine from my father. I would like to know its value.
    Southampton,uk
    English


    Thu Oct 23 2008
    mat.435 at hotmail dot com
    blackburn motor ohv 350cc twinport
    ihave parts for blackburn 350 ohv cylinder and top searching a bottom with outside balancewheel
    sweden


    Wed May 23 2007
    350cc Blackburne OHV
    Magnat Debon
    Hello,
    I am looking for a 350 cc Blackburn OHV arround 1926 to buy...


    Tue Mar 06 2007
    norman.ratcliffe at ntlworld dot com
    I think these engines were made in Tongham, Surrey and my old grand father worked there?


    Fri Dec 08 2006
    peter at housman.fsbusiness.co.uk
    Blackburne M/C

    I have just bought a Blakburne M/c in pieces I am told it is 1919 but I know nothing of these bikes. If you have any info on these bikes I would please cover any costs etc. Peter
    East Sussex


    Sun Aug 27 2006
    tascili at tiscali.co.uk
    Burney Blackburne

    I'm doing a bit of research on my grandad who used to work at Burney Blackburne. Is the company still in existance? Where can I find out more about this company?
    London


    Sun May 07 2006
    rmorris761 at cox.net
    Blackburne Motorcycle
    1921 - single
    Today I ran across a 1921 Blackburne, equipped with a Corvette sidecar for sale. I had never heard of a Blackburne before. Is there a place that information on these is available?
    ...
    It was on display next to a stop on a poker run I was on. It was in West Point, NE outside of Peterson's Autobody. I guess they restore old cars there and did so for the owner of the
    Blackburne. The guy from Peterson's said the owner wanted $21,000 for it.
    Nebraska, USA


    Mon Feb 20 2006
    Rudipeters at t-online.de
    Blackburne, Motor
    Dieser Motor soll wieder laufen. Leider ist nichts uber die Herkunft bekannt. Bitte helft uns wenn jemand diesen Motor kennt. Blackburne, Nr.:JB117
    nuhe Hamburg

    Translation: This motor should run again. Unfortunately is nothing confessed over the origin. Please helps us if someone knows this motor. Blackburne, Nr.:JB117 sews Hamburg


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